A book of samples of papers manufactured to print properly all kinds of illustrations; together with a book of the same papers printed and lithographed in all of the principal processes used for illustration (1922)
Champion Papers, inc · New York, The Company · leaf 338
Sixty-five screen halftone is too coarse for Aigrette Enameled Book. 120 screen looks well, seepage 334; but 133 (page 345) or 150 screen (page 11) is generally used 1:3303
Paper industry · Illustration of books
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
